From 8aa31ae874b6f338e8a1139010d414eeb7a1aa93 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Grubbstr=C3=B6m=20=28Grubba=29?=
<grubba@grubba.org>
Date: Sun, 7 Jun 1998 22:40:30 +0200
Subject: [PATCH] Fixed a few of the SIGFPE tests.
Rev: src/configure.in:1.201
---
src/configure.in | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/src/configure.in b/src/configure.in
index ba051f8c88..b369cfc718 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -1,4 +1,4 @@
-AC_REVISION("$Id: configure.in,v 1.200 1998/06/07 11:56:45 grubba Exp $")
+AC_REVISION("$Id: configure.in,v 1.201 1998/06/07 20:40:30 grubba Exp $")
AC_INIT(interpret.c)
AC_CONFIG_HEADER(machine.h)
@@ -304,6 +304,7 @@ if test $cflags_is_set = no; then
# FIXME:
# Maybe should remove the -g flag if this succeeds.
AC_SYS_OS_COMPILER_FLAG(OSF1,-g3,g3,OPTIMIZE)
+ AC_SYS_OS_COMPILER_FLAG(OSF1,-trapuv,trapuv,WARN)
fi
AC_SYS_OS_COMPILER_FLAG(OSF1,-host,host,OPTIMIZE)
AC_SYS_OS_COMPILER_FLAG(OSF1,-std1,std1,WARN)
@@ -1613,6 +1614,8 @@ if test $pike_cv_sys_idiot_sigfpe = yes ; then
AC_MSG_CHECKING(if float conversion is still broken)
AC_CACHE_VAL(pike_cv_sys_idiot_sigfpe_with_ieee,
[
+ OLD_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $OPTIMIZE"
AC_TRY_RUN([
#include <math.h>
@@ -1630,6 +1633,7 @@ int main(int argc, char **argv)
exit(0);
}
],pike_cv_sys_idiot_sigfpe_with_ieee=no,pike_cv_sys_idiot_sigfpe_with_ieee=yes)
+ CFLAGS="$OLD_CFLAGS"
])
if test $pike_cv_sys_idiot_sigfpe_with_ieee = yes ; then
@@ -1644,7 +1648,10 @@ if test $TEST_IGNORE_SIGFPE = yes; then
AC_MSG_CHECKING(if ignoring SIGFPE helps)
AC_CACHE_VAL(pike_cv_sys_ignore_sigfpe,
[
+ OLD_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $OPTIMIZE"
AC_TRY_RUN([
+#include <signal.h>
#include <math.h>
int counter=0;
RETSIGTYPE func(void)
@@ -1668,6 +1675,7 @@ int main(int argc, char **argv)
exit(0);
}
],pike_cv_sys_ignore_sigfpe=yes,pike_cv_sys_ignore_sigfpe=no)
+ CFLAGS="$OLD_CFLAGS"
])
if test "$pike_cv_sys_ignore_sigfpe" = yes; then
--
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